EmulatorSpannerHelper (Google Cloud Spanner 6.26.0 API)

java.lang.Object
- com.google.cloud.spanner.testing.EmulatorSpannerHelper

public class EmulatorSpannerHelper
extends Object

Utility class for checking emulator state for tests

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  static String SPANNER_EMULATOR_HOST
- Constructor Summary
  
  Constructors
  Constructor Description
  
  EmulatorSpannerHelper()
- Method Summary
  
  All Methods Static Methods Concrete Methods
  Modifier and Type Method Description
  
  static boolean isUsingEmulator()
  Checks whether the emulator is being used.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - SPANNER_EMULATOR_HOST
```
public static final String SPANNER_EMULATOR_HOST
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - EmulatorSpannerHelper
```
public EmulatorSpannerHelper()
```
- Method Detail
  - isUsingEmulator
```
public static boolean isUsingEmulator()
```
    Checks whether the emulator is being used. This is done by checking if the SPANNER_EMULATOR_HOST environment variable is set.
    
    Returns:
    
    true if the emulator is being used. Returns false otherwise.